Earth

Koda

Mars

Humans are more advanced

Kodians know everything and Humans have limited technology

Both species are equally knowledgeable

Send a message back to Koda

Write a report based on existing knowledge

Visit Earth in disguise

The sky is blue, and Earth has

only one sun.

The presence of aliens

The absence of technology

A fellow student

A Human named Angelo

A teacher

Angelo asks him to leave

Angelo offers him food

Angelo ignores him

To prove Kodians are superior

To collect data to support his hypothesis and earn a good grade

To find a way to return to Koda